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Livestock vaccination and worming

Livestock vaccination and worming for herd health

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The Livestock Veterinary Services provides professional livestock vaccination and worming services as part of preventative herd health programs for cattle, sheep and goats. Our veterinarians work with producers to reduce disease risk, support productivity and improve long‑term animal welfare.

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Contact us

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(02) 4655 0777

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What is livestock vaccination and worming?

Livestock vaccination and worming are preventative health strategies designed to protect animals from infectious diseases and parasites. Vaccination helps build immunity against specific pathogens, while worming targets internal and external parasites that impact health and production.

Together, these measures form a core part of effective herd and flock health management.

Why is livestock vaccination and worming essential?

Preventative health programs play an important role in maintaining animal welfare, productivity and farm sustainability. Vaccination reduces the risk of disease outbreaks, while strategic parasite control helps prevent weight loss, poor growth and production decline.

Well‑planned vaccination and worming programs also help reduce unnecessary treatments and support responsible antimicrobial and parasite resistance management.

Common diseases prevented by livestock vaccination

Vaccination programs are designed to protect livestock against endemic and production‑limiting diseases.

Clostridial diseases and tetanus can develop rapidly and are often fatal. Routine vaccination is an effective way to reduce losses from these conditions.

Vaccination recommendations vary depending on local disease presence, farm history and biosecurity risks, and should be tailored to each enterprise.

Vaccines may be used to reduce the impact of respiratory disease complexes and reproductive conditions such as pestivirus and leptospirosis, depending on herd risk.

Common parasites targeted by cattle worming programs

Parasite control is essential to limit production losses and protect animal health.

Internal parasites

Internal parasites such as roundworms, lungworms and liver fluke can reduce growth rates, impair feed efficiency and compromise overall health.

External parasites

External parasites including lice, mites and ticks can cause irritation, skin damage and disease transmission, as well as reduced productivity.

Our livestock vaccination and worming services (on-farm)

Preventative care services are delivered using a structured, evidence‑based approach.

Vaccination and worming schedules are customised based on species, age, management system and farm conditions.

Veterinarians ensure correct vaccine handling, administration and timing to promote optimal immune protection.

Worming programs are designed using diagnostics such as faecal egg counts and seasonal risk assessment to guide treatment decisions.

Veterinary input helps reduce the risk of drench resistance through targeted and responsible parasite control.

On‑farm livestock health benefits

Delivering preventative care on‑farm provides practical and welfare advantages.

Reduced stress and efficient handling

Treating livestock in familiar environments reduces stress and handling risks.

Whole‑herd or flock management

On‑farm visits allow assessment and treatment of multiple animals, supporting herd‑level health planning.

When to vaccinate and worm livestock

Timing of vaccination and parasite control depends on age, production stage and seasonal risk.

Calves, lambs and young stock

Young animals typically require primary vaccination courses and early parasite control tailored to development and exposure risk.

Seasonal worming and vaccination timing

Key intervention points may include pre‑weaning, breeding, and periods of increased parasite pressure.

Preventing disease and parasite resistance

Long‑term herd health relies on sustainable preventative strategies.

Biosecurity and quarantine practices

Introducing new animals without appropriate quarantine can increase disease risk across the herd or flock.

Monitoring and testing

Diagnostic tools such as faecal egg counts help guide treatment decisions and avoid unnecessary worming.

When to call a vet for livestock health management

Veterinary advice should be sought during disease outbreaks, increased mortality, poor growth or declining productivity, or when existing programs are not achieving expected results.

Cost of livestock vaccination and worming services

Costs vary depending on herd size, products used, diagnostics required and frequency of visits. Your veterinarian will discuss recommended options and expected costs before treatment begins.

Why choose our veterinary team for livestock preventative care?

Livestock Veterinary Services at the University Veterinary Teaching Hospital Camden are provided by veterinarians from the Sydney School of Veterinary Science, with experience in herd health planning, disease prevention and on‑farm service delivery.

As a university veterinary teaching hospital, we offer evidence‑based advice, access to diagnostics and practical herd‑focused solutions tailored to each production system.

Book a livestock vaccination and worming service

Our livestock veterinarians can help design and deliver preventative health programs suited to your herd or flock.

Livestock vaccination & worming FAQs

Worming frequency depends on age, season and parasite risk and should be guided by veterinary advice and testing.

Vaccine requirements vary by herd and region, but commonly include protection against clostridial and reproductive diseases.

Parasite control helps prevent weight loss, reduced growth and production decline.

Yes. Overuse of wormers contributes to parasite resistance, making strategic treatment essential.

In many cases they can be performed during the same visit, depending on animal health and management factors.